Description An essential tool for control cabinets and shut-off systems in the supply of gas, water and electricity, the universal control cabinet key is a must-have for use in technical installations in buildings to control air conditioning and ventilation systems, shut-off valves and main switchboards. In an emergency, use this key to find water in the pipes of buildings. This 8-arm version includes two 4-way wheel wrenches connected in a space-saving scheme that utilizes magnets.
